Experimental quantum deletion in an NMR quantum information processor

来源 :中国科学：物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户：qianwenlong

【摘要】

：

We report an NMR experimental realization of a rapid quantum deletion algorithm that deletes marked states in an unsorted database.Unlike classical deletion,whe

【作者】

：

LONG Yu FENG GuanRu PEARSON Ja

【机构】

：

StateKeyLaboratoryofLow-dimensionalQuantumPhysicsandDepartmentofPhysics,CollaborativeInnovationCente

【出处】

：

中国科学：物理学、力学、天文学英文版

【发表日期】

：

2014年7期

【关键词】

：

实验实现核磁共振信息处理器量子输出状态脉冲序列最大似然删除 quantum deletion algorithm quantum computin

【基金项目】

：

supported by the National Natural Science Foundation of China（Grant Nos.11175094 and 91221205）, the National Basic Research Program of China（Grant No.2011CB9216002）

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We report an NMR experimental realization of a rapid quantum deletion algorithm that deletes marked states in an unsorted database.Unlike classical deletion,where search and deletion are equivalent,quantum deletion can be implemented with only a single qu

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Experimental quantum deletion in an NMR quantum information processor

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